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[X86]Update test to use FileCheck
ClosedPublic

Authored by kbsmith1 on Oct 7 2015, 10:54 AM.

Reviewers

qcolombet
mcrosier

Summary

Updates this test to use FileCheck and a single llc invocation rather than 3 llc invocations and grep.

kbsmith1 retitled this revision from to [X86]Update test to use FileCheck.

kbsmith1 updated this object.

kbsmith1 added a reviewer: qcolombet.

kbsmith1 added a subscriber: llvm-commits.

LGTM.

This revision is now accepted and ready to land.Oct 7 2015, 10:57 AM

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Size

test/

CodeGen/

X86/

8 lines

	; RUN: llc < %s -march=x86 \| not grep movsd			; RUN: llc < %s -march=x86 \| FileCheck %s
	; RUN: llc < %s -march=x86 \| grep movw
	; RUN: llc < %s -march=x86 \| grep addw
	; These transforms are turned off for load volatiles and stores.			; These transforms are turned off for load volatiles and stores.
	; Check that they weren't turned off for all loads and stores!			; Check that they weren't turned off for all loads and stores!
				; CHECK-LABEL: f:
				; CHECK-NOT: movsd
				; CHECK: movw
				; CHECK: addw

	@atomic = global double 0.000000e+00 ; <double*> [#uses=1]			@atomic = global double 0.000000e+00 ; <double*> [#uses=1]
	@atomic2 = global double 0.000000e+00 ; <double*> [#uses=1]			@atomic2 = global double 0.000000e+00 ; <double*> [#uses=1]
	@ioport = global i32 0 ; <i32*> [#uses=1]			@ioport = global i32 0 ; <i32*> [#uses=1]
	@ioport2 = global i32 0 ; <i32*> [#uses=1]			@ioport2 = global i32 0 ; <i32*> [#uses=1]

	define i16 @f(i64 %x) {			define i16 @f(i64 %x) {
	%b = bitcast i64 %x to double ; <double> [#uses=1]			%b = bitcast i64 %x to double ; <double> [#uses=1]
	Show All 10 Lines